BE682617A - - Google Patents
Info
- Publication number
- BE682617A BE682617A BE682617DA BE682617A BE 682617 A BE682617 A BE 682617A BE 682617D A BE682617D A BE 682617DA BE 682617 A BE682617 A BE 682617A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US464579A US3403171A (en) | 1965-06-16 | 1965-06-16 | Process for 17alpha-acetoxy-6-methyl-16-methylene-4, 6-pregnadiene-3, 20-dione and intermediates therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE682617A true BE682617A (US07608600-20091027-C00054.png) | 1966-12-16 |
Family
ID=23844473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE682617D BE682617A (US07608600-20091027-C00054.png) | 1965-06-16 | 1966-06-16 |
Country Status (5)
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096350A (en) * | 1959-01-28 | 1963-07-02 | Syntex Corp | 6, 16alpha-dimethyl-delta1, 4, 6-pregnatriene-17alpha-ol-3, 20-dione and esters thereof |
| US3145199A (en) * | 1961-02-09 | 1964-08-18 | Gen Mills Inc | 17, 20-oxido-6, 16-dialkyl-pregnanes and process for the preparation thereof |
| US3206359A (en) * | 1963-02-18 | 1965-09-14 | Merck & Co Inc | Galacturonides of the anti-inflammatory pregnane series |
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1965
- 1965-06-16 US US464579A patent/US3403171A/en not_active Expired - Lifetime
-
1966
- 1966-05-03 GB GB19516/66A patent/GB1077037A/en not_active Expired
- 1966-06-13 NL NL6608156A patent/NL6608156A/xx unknown
- 1966-06-14 DE DE19661593633 patent/DE1593633A1/de active Pending
- 1966-06-16 BE BE682617D patent/BE682617A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3403171A (en) | 1968-09-24 |
| NL6608156A (US07608600-20091027-C00054.png) | 1966-12-19 |
| GB1077037A (en) | 1967-07-26 |
| DE1593633A1 (de) | 1970-05-27 |
